维普中文期刊产品整合服务
8篇 您的检索式:作者名="Wanru Xu"
    题名 作者 年代 出处 被引量
1Post-infectious cough of different syndromes treated by traditional Chinese medicines:A review显示文摘The application of traditional Chinese medicines(TCMs)has a history of more than 2000 years,which have the characteristics of multi-component,multi-target,and high safety.Post-infectious cough(PIC)is a respiratory disease with high incidence.It belongs to subacute cough and accounts for as much as40%–50%.Cough is the main clinical manifestation of PIC.PIC seriously affects people’s life quality because of complex etiology,long-term course of disease,treatment difficulties and other characteristics.Western medicines are based on the principle of symptomatic treatment,so they are often difficult to control PIC fundamentally.These factors could due to that PIC is prolonged and unable to heal repeatedly.TCMs have obvious advantages in treating PIC,with accurate curative effects,less side effects and adverse reactions and are effective in improving PIC-related symptoms and indicators,enhancing patients’life quality and reducing pain.TCMs,guided by holistic concept and syndrome differentiation,advocate determine treatment on the basis of pattern types,and have remarkable clinical treatment effects.As for TCMs etiology,pathogenesis and syndrome types of PIC,TCM scholars have not yet reached a unified standard.However,most of them think that wind pathogen can cause PIC alone,or it can be combined with other evils,which might be the main mechanism of PIC.This paper discusses the advantages and limitations of TCMs in PIC treatment from etiology,pathogenesis,distribution of syndrome types and treatment of TCMs.This article focuses on the treatment methods and pharmacodynamic material basis of wind pathogen,providing ideas in treating PIC of TCMs clinically and innovative drug development.Wanru Jiang Jiaxin Qi Xu Li Gang Chen Di Zhou Wei Xiao Ning Li 2022Chinese Herbal Medicines2022,14,4:3
2Quantifying the effects of nitrogen on fruit growth and yield of cucumber crop in greenhouses显示文摘Jianfeng Dai Shanshan Liu Wanru Zhang Rui Xu Weihong Luo Shengfei Zhang Xinyou Yin Li Han Weiping Chen 2011Scientia Horticulturae2011,,3:1
3Design and implementation of unmanned aerial vehicle localization and light tracking system显示文摘Unmanned aerial vehicles(UAV)are applied widely and profoundly in various fields.Moreover,high-precision positioning and tracking in multiple scenarios are the core requirements for UAV usage.To ensure stable communication of UAVs in denial environments with substantial electromagnetic interference,a systematic solution is proposed based on a deep learning algorithm for target detection and visible light for UAV tracking.Considering the cost and computational power limitations on the hardware,the you only look once(YOLO)v4-Tiny model is used for static target detection of the UAV model.For UAV tracking,and a light tracker that can adjust the angle of emitted light and focus it on the target is used for dynamic tracking processing.Thus,achieving the primary conditions of UAV optical communication with good secrecy is also suitable for dynamic situations.The UAV tracker positions the UAV model by returning the coordinates and calculating the time delay,and then controls the spotlight to target the UAV.In order to facilitate the deployment of deep learning models on hardware devices,the lighter and more efficient model is selected after comparison.The trained model can achieve 99.25%accuracy on the test set.The dynamic target detection can reach 20 frames per second(FPS)on a computer with an MX520 graphics processing unit(GPU)and 6 GB of random access memory(RAM).Dynamic target detection on a Jetson Nano can reach 5.4 FPS.Xu Ming Dong Chen Li Hanlu Luo Qiming Wang Lizi Zhang Wanru Liu Huixin 2023The Journal of China Universities of Posts and Telecommunications2023,30,4:0
4The Setting-up of the Synthetical Database for Disaster ReductionOne of the Achievements for China’s International Decade for Natural Disaster Reduction Liang Bijun, Chen Jiatian, Sun Shiyan, Tong Xu, Bai Wanru and Wang Angsheng (Institute of Atmospheric Physics, the Chinese Academy of Sciences, Beijing 100029) 1998Natural Disaster Reduction in China1998,,4:0
5Organic solar cells based on small molecule donor and polymer acceptor显示文摘Small molecule donor/polymer acceptor(SD/PA)-type organic solar cells(OSCs)have attracted widespread attention in recent years due to the continuing power conversion efficiency(PCE)growth,near 10%,and the excellent thermal stability for the practical applications.However,the development of SD/PA-type OSCs lags far behind that of polymer donor/small molecule acceptor(PD/SA)-type OSCs,which are also based on the combination of small molecule and polymer,with the PCEs exceeding 18%.The reasons accounting for this great gap are well worth exploring.In this review,we have analyzed the key factors affecting the photovoltaic performances of SD/PA-type OSCs,systematically summarized the research progress of SD/PA type OSCs in recent years,and put forward our own views on the future development of SD/PA type OSCs.Wanru Xu Yilin Chang Xiangwei Zhu Zhenhua Wei Xiaoli Zhang Xiangnan Sun Kun Lu Zhixiang Wei 2022Chinese Chemical Letters2022,33,1:0
6Optical and Structural Properties of AP-MOVPE GaInP/GaAs Heterostructures显示文摘Lattice matched GaInP/GaAs heterostructures were grown by atmospheric pressuremetal organic vapor phase epitaxy(AP-MOVPE).Compositional intermixing of As/P and Ga/In near the heterointerfaces was studied by photoluminescence(PL)spectroscopy.Indium segregation,memory effect of In into GaAs and the carry-over of As in the GaInP layer during the growth process were considered as three major factors giving rise to the anomalous emissions in the PL spectra.Both thermal annealing and zinc doping strongly enhanced the compositional interdiffusion near the heterointerfaces.REN Hongwen HUANG Bolin XU Xian'gang JIANG Minhua ZHENG Wanhua XU Junying ZHUANG Wanru 1994Chinese Physics Letters1994,11,12:0
7The Diagnosis and Differential Diagnosis of Ureteral Fibroepithelial Polyps显示文摘OBJECTIVE To study the clinical pathologic characteristics and differential diagnosis of ureteral fibroepithelial polyps. METHODS One case of ureteral fibroepithelial polyps was studied by clinical data analysis and light microscopy. RESULTS The tumor was located in the lower ureter. Histologically, the polyp was composed of expanded blood vessels and fibrous connective tissue under normal or proliferous transitional epithelium. CONCLUSION Benign ureteral fibroepithelial polyps are extremely rare, recognition of it's precise histological features can facilitate its correct diagnosis.Wanru Geng Ning Li Qi Yu Huiqin Zhou Hongmin Xu 2006Chinese Journal of Clinical Oncology2006,3,5:0
8Chlorinated phthalimide polymer donor as ultra-wide bandgap and deep HOMO guest for achieving highly efficient polymer solar cells显示文摘Quaternary approach has been receiving more and more attention due to its effectiveness in improving solar cell performance, while synthesis/selection of the fourth component is yet a key issue. Herein, we report a chlorinated phthalimide based donor polymer(namely Ph I-Cl) having an ultra-wide bandgap(2.10 e V) and a deep HOMO(-5.58 e V) level. Addition of Ph I-Cl as the third component of PM6:Y6 and the fourth of PM6:Y6:PC71BM increases both hole and electron mobilities and gives rise to more balanced charge carriers mobilities. Both the short-circuit current-density and fill-factor are increased and open-circuit voltage is well maintained, delivering 17.0% and 18.1% efficiencies, respectively. These results demonstrate that chlorination on the side thiophene of phthalimide-based donor polymer is a way to make deep HOMO and ultra-wide bandgap donor polymer guest used for highly efficient ternary and quaternary strategies.Weichao Zhang Jianhua Huang Xiaoyu Lv Ming Zhang Wanru Liu Tianzi Xu Jun Ning Alata Hexig Feng Liu Aiju Xu Chuanlang Zhan 2023Chinese Chemical Letters2023,34,4:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费